We just need an app that will run in the background, intercept calls from the native dailer and redirect those calls over a VoIP connection using SIP.
For IOS and Android
26 freelancers κάνουν προσφορές με μέσο όρο $837 γι' αυτή τη δουλειά
Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks